Manipulating electromagnetic radiation with magnetic photonic crystals.
Opt Lett
; 32(16): 2288-90, 2007 Aug 15.
Article
en En
| MEDLINE
| ID: mdl-17700761
ABSTRACT
We examine manipulating electromagnetic waves in magnetic photonic crystals (MPCs) with external magnetic fields. We predict new giant magnetoreflectivity and giant magnetorefractivity effects with an external magnetic field of a magnitude much smaller than the anisotropy field of the ferromagnet, the MPC can be changed from completely reflecting to nonreflecting with corresponding changes in the angle of refraction. Application to the storage of electromagnetic radiation is also discussed.
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Banco de datos:
MEDLINE
Idioma:
En
Revista:
Opt Lett
Año:
2007
Tipo del documento:
Article
País de afiliación:
China